Base | Representation |
---|---|
bin | 10000001111111… |
… | …11100100101010 |
3 | 100111111102110110 |
4 | 20013333210222 |
5 | 234344010010 |
6 | 21305355150 |
7 | 3243433242 |
oct | 1007774452 |
9 | 314442413 |
10 | 136313130 |
11 | 6aa44088 |
12 | 39798ab6 |
13 | 22319175 |
14 | 14164b22 |
15 | be79120 |
hex | 81ff92a |
136313130 has 64 divisors (see below), whose sum is σ = 333889920. Its totient is φ = 35610624.
The previous prime is 136313129. The next prime is 136313153. The reversal of 136313130 is 31313631.
It is a junction number, because it is equal to n+sod(n) for n = 136313097 and 136313106.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 404322 + ... + 404658.
It is an arithmetic number, because the mean of its divisors is an integer number (5217030).
Almost surely, 2136313130 is an apocalyptic number.
136313130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
136313130 is an abundant number, since it is smaller than the sum of its proper divisors (197576790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136313130 is a wasteful number, since it uses less digits than its factorization.
136313130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 583.
The product of its (nonzero) digits is 486, while the sum is 21.
The square root of 136313130 is about 11675.3214088521. The cubic root of 136313130 is about 514.6506947318.
Adding to 136313130 its reverse (31313631), we get a palindrome (167626761).
It can be divided in two parts, 13631 and 3130, that added together give a palindrome (16761).
The spelling of 136313130 in words is "one hundred thirty-six million, three hundred thirteen thousand, one hundred thirty".
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